Stratos Logo
Union Water

3-5K

2-3 CFM

Union Wind

2-3 RET

NUSPUN® STRATOS

Airflow for High Output.

NUSPUN® Ventus laminates combine electrospun nanofiber membrane technology with air-permeable, tuned water resistance — weather protection that breathes hardest when you do, engineered for athletes and brands built for high-output effort.

Keyvisual (2)
THE ATTRIBUTES

Mastery You Can Measure.

Ultra Breathable

Ultra-breathable

RET 2–3

Ultra-breathable, venting moisture instantly the moment your effort peaks.

Waterproof (1)

Water Resistant

PROTECTION THAT KEEPS PACE

Water protection tuned to 3,000–5,000mm H₂O — enough to handle a sudden downpour without slowing you down.

Pfas (1)

PFAS-Free

*by Design

PFAS (per- and polyfluoroalkyl substances), more commonly know as 'forever chemicals' don't break down in nature. *NUSPUN® membranes and laminates are manufactured with intentionally added PFAS materials.

Waterproof (1)

Air Permeable

> 1 CFM

Air permeability exceeding 1 CFM lets air move directly through the fabric, not just vapor — a cooling effect you can actually feel.

In Action

NUSPUN® STRATOS built for performance in motion

Interested in presenting your collection as part of our platform?